Request served by ingress-nginx-defaultbackend-d4898db7b-r797x GET / HTTP/1.1 Host: mta-sts.cantor.com Accept: */* Accept-Encoding: gzip, br, zstd, deflate User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) X-Forwarded-For: 18.225.117.219 X-Forwarded-Host: mta-sts.cantor.com X-Forwarded-Port: 443 X-Forwarded-Proto: https X-Forwarded-Scheme: https X-Real-Ip: 18.225.117.219 X-Request-Id: d0b41af21ffd56fe3e881855f748e68c X-Scheme: https